3 September 2023 in Russo-Ukrainian war
- ISW: Armed Forces advance in western Zaporizhzhya region, Russians set fire to minefields
- NATO operations planning exercises took place in Latvia
- During the night attack on the south of Odesa, the Air Force destroyed 22 out of 25 Shahed UAVs
- During the shelling of Kherson, the Russians hit a religious building
- The Prime Minister of Armenia recognized security dependence on Russia as a strategic mistake
- The Russians shelled ten Ukrainian regions with artillery, UAVs and mortars
- British intelligence: the Russian Federation is recruiting migrants from Central Asia for the war in Ukraine
- Sumyshchyna: Russians fired at policemen who were documenting a previous crime, one person died
- An oil depot was on fire in St. Petersburg
- The Czech Republic sends a military attaché to Moldova because of the war with Russia
- Moldovan President Sandu condemned Russia's shelling of Odesa
- In Donetsk region, Russians destroyed a house, killed a man and injured 5 more people
- Zelenskyy spoke with Macron about aid packages and Odesa's security
- The Navy destroyed a Russian boat in the Black Sea during an attempt to disembark the invaders
- In Hungary, they offer to give security guarantees to the Russian Federation and not to take Ukraine into NATO
- The Russian government plans to prevent foreign banks from leaving the country easily
- Aviation of the Defense Forces of Ukraine carried out 9 strikes against the invaders and their equipment during the day
- In Romania, they said that the attacks of the Russian Federation on the Odesa region did not pose a threat to the country
- The Russians hit Kherson and the region, there is a dead person, 4 wounded
- Latvia increases support for Ukrainian refugees
- Zelensky announced the decision to replace the Minister of Defense of Ukraine
- In the Kursk region, they announced an attack by drones, a fire started
- The Russians attacked Sumy region with unguided missiles and dropped mines
- ISW: Defense forces advanced near Bakhmut and Zaporozhye
- The Ukrainians destroyed another 460 invaders and 37 unmanned aerial vehicles